首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
The first invention of mankind was the wheel. The invention of the wheel is probably the most important invention of all time.
The first invention of mankind was the wheel. The invention of the wheel is probably the most important invention of all time.
admin
2015-02-17
70
问题
The first invention of mankind was the wheel. The invention
of the wheel is probably the most important invention of all time.
Without the wheel, the world simply wouldn’t exist as we know. 【M1】______
The invention of the wheel was at the root of the Industrial
Revolution, which it would take a long time to get there. 【M2】______
Although no wheel forms are found in nature; undoubtedly the
earliest "wheels" were smooth logs which were used for moving
weights over the earth’s surface. It is a mystery so as to who 【M3】______
invented the first wheel. No one recorded who was or when it 【M4】______
happened; but when the first inventor has placed a wheel on an axle,
mankind began to roll on one place to another. This type of wheel 【M5】______
have been found among Egyptian relics dating back due to 2,000 B.C, 【M6】______
and earlier Chinese civilizations are credited with independent
invention of the same mechanism.
The wheel so fascinated man that he has spent centuries
building machines around them; yet in over 4,000 years he has not 【M7】______
changed its basic design. All about us we see the spinning shafts,
gears, flywheels, and rotors are the descendants of the first wheel. 【M8】______
The roaring propeller of an aircraft engine, the whirling wheel of a
giant steam turbine, and the hairspring of a tiny watch are
examples of the motorized motion which characterizes our 【M9】______
mechanism world. It is hard to conceive of continuous motion 【M10】______
without the wheel.
【M5】
选项
答案
on—from
解析
介词错误。结合后面的成分oncplace to another可以看出,这里应该用from。
转载请注明原文地址:https://www.kaotiyun.com/show/9ZdO777K
0
专业英语八级
相关试题推荐
DavidCameronhasnoticedthathealthandsafetyregulationsstopschoolstakingchildrenoutonfieldtrips,outdooractivitie
Youngpeoplearefacinganuncertainfuture.Asthe21stcenturydawned,theywerepromisedawealthofprospectsunless【M1】____
Thereisnodenyingthatwasteisacommonphenomenononcampusnowadays.Asadevelopingcountryandanationwithsolongahi
WilliamWordsworthworshiped______most.
ThepoemIsabellawaswrittenby_____.
WhichofthefollowingisatragedywrittenbyShakespeare?
Thatexperienceinfluencessubsequentbehaviorisevidenceofanobviousbutneverthelessremarkableactivitycalled"rememberi
Thatexperienceinfluencessubsequentbehaviorisevidenceofanobviousbutneverthelessremarkableactivitycalled"rememberi
Thatexperienceinfluencessubsequentbehaviorisevidenceofanobviousbutneverthelessremarkableactivitycalled"rememberi
随机试题
通过招标投标方式进行交易时达成的价格是()
下列关于酶的Km值的叙述,正确的是()(2008年)
男35岁,因全口牙自幼呈黄色,后似有加重为黄褐色来要求治疗。查见全口牙均为黄褐色,表面光滑无缺损。医师应做的重点询问是
患者,男,55岁。表情呆滞,行动迟缓,口齿不清,记忆力、空间定向能力、计算能力明显下降,腰膝酸软,食少纳呆,少气懒言,流涎,舌淡胖,苔白,脉沉弱。头颅CT显示脑白质内多发低密度灶。既往有脑梗死病史。治疗该证的首选方剂是
某公司准备改造某商厦,现有甲、乙两个方案可供选择,某咨询公司利用价值工程理论对这两个建设方案进行讨论。咨询公司根据历史经验,主要从四个因素论证,聘请6个专家对各因素打分(见表2.1)。另外,咨询公司还广泛发放了顾客调查表,统计结果表明
不属于合同收入内容的是( )。
小组(焦点)座谈法的优点是()。
在用户方的系统管理计划中,________可以为错综复杂的IT系统提供“中枢神经系统”,这些系统不断地收集有关的硬件、软件和网络服务信息,从组件、业务系统和整个企业的角度来监控电子商务。
中国企业M与美国公司L进行技术合作,合同约定M使用一项在有效期内的美国专利,但该项美国专利未在中国和其他国家提出申请。对于M销售依照该专利生产的产品,以下叙述正确的是()。
(Lateron),children(attemptto)maketheirpaintings(lookasclosely)aspossible(totherealthings)theyarerepresenting.
最新回复
(
0
)